Spinoffs of American Telephone & Telegraph | |
|---|---|
1956: Bell Canada • نورثن الكتريك 1984 divestiture: Ameritech • Bell Atlantic • Bell Communications Research • BellSouth • NYNEX • Pacific Telesis • Southwestern Bell • U S WEST 1996: Lucent Technologies • NCR 1997: AT&T Submarine System, sold to Tyco International 2001: AT&T Broadband • AT&T Wireless | |
Second-Generation Spinoffs | |